black

#000000

#7A5A21

#7A5A21

对比度

3.31:1

Delta E

55.14

Very Different

50:50 混合

#3E2E16

颜色值

格式 #000000 #7A5A21
HEX #000000 #7A5A21
RGB 0, 0, 0 122, 90, 33
HSL 0.0, 0.0%, 0.0% 38.4, 57.4%, 30.4%
HSV 0.0, 0.0%, 0.0% 38.4, 73.0%, 47.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 26.2%, 73.0%, 52.2%
OKLCH 0.0 0.0 0.0 0.4897 0.0842 78.7

对比度与无障碍

3.31:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #7A5A21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #7A5A21

色差 (Delta E)

55.14 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

#000000 #1A140A #2B2111 #3E2E16 #513C1A #654B1D #7A5A21

颜色混合

#000000

100%

#231B0E

75:25

#3E2E16

50:50

#5B441C

25:75

#7A5A21

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #7A5A21);
background: linear-gradient(135deg, #000000, #7A5A21);

探索每种颜色

black

查看完整颜色详情

#7A5A21

查看完整颜色详情

相关比较